take the second passage way and use the sun key to open the door
wind temple
the ice temple is on the isle of frost
the hourglass itself
Legend of Zelda 1-First Temple Phantom Hourglass- Temple of ICE Oracle of Seasons-Explorer's Crypt.
its in the last temple for the pure metal
you get it in the temple of courage at modlia island
in the ice temple on frozen island
In the temple
you go into the temple of fire and its there
Do the rest of the temple obviously.
go to the temple of courage
Get it in the Temple of ice